baber/WOPTO huggingface dataset:
Patent JP-2004157226-A (JP)
Title: Die for coating coated optical fiber ribbon with resin
Inventor: KIMOTO NAGAKAZU
IPC: G02B6/44
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for coating a coated optical fiber ribbon with a resin, which die can prevent entrainment of air into the resin without requiring large-scale equipment and can consequently prevent intrusion of air bubbles into the coating.  <P>SOLUTION: A die 101 for coating the coated optical fiber ribbon with the resin has an optical fiber insertion hole 14 for inserting a plurality of parallel arrayed optical fibers 15. The insertion hole 14 is formed with a tapered section 16 of the cross section decreasing continuously along the insertion direction of the optical fibers and in addition, the tapered section 16 is provided with angle changing sections P of the tapered angles changing to ≤2/3 in the insertion direction of the optical fibers 15 at least at one point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154255-A (JP)
Title: Observation device for operation
Inventor: SHIODA TAKASHI
IPC: A61B19/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation device for an operation enabling accurate treatment without troublesome switching operations and without making display obstruct the operation.  <P>SOLUTION: The observation device for the operation having an observation means (mirror body 4) capable of observing the observation image of an examinee body comprises: a nerve information acquisition means (nerve image recording part 11) for extracting and acquiring the information of nerves traveling through the examinee body; a nerve detection means (nerve monitor 12) for detecting a stimulus added to the nerve; and a display means (monitors 24L and 24R) for generating the image of the nerve to which the stimulus is added on the basis of the information of the nerve from the nerve information acquisition means on the basis of the detected result of the nerve detection means and displaying it so as to be observed by the observation means (mirror body 4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157295-A (JP)
Title: Audio reproduction device and method of correcting performance data
Inventor: TOMIZAWA MASAO
IPC: G10H1/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To correct the frequency characteristics of a speaker mounted on a portable telephone without employing an equalizer.  <P>SOLUTION: Performance data are stored in an SMF memory 160 and data which are used to correct the velocity of the performance data are stored in a DB memory 170 for every velocity of each note. A sound source driver 140 reads the performance data from the memory 160, reads the correction data from the memory 170 and corrects the velocity of the performance data by substituting the performance data and the correction data into a prescribed equation. The performance data of which the velocity is corrected are reproduced by an MIDI sound source 150, an amplifier 180 and a speaker 190.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155036-A (JP)
Title: Liquid containing bag, cartridge of liquid containing bag, and liquid injection device
Inventor: MIYAZAWA YOSHIO
IPC: B41J2/175
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid containing bag capable of detecting a remaining amount of liquid, and to provide a cartridge of a liquid containing bag, and a liquid injection device.  <P>SOLUTION: The liquid containing bag 1 has a liquid supply port 4 set at a bag body 2 formed of a flexible sheet material. When a cartridge case 5 is set to a device body 12 in a state with the liquid containing bag 1 being stored in the cartridge case 5, the liquid containing bag 1 is brought in a state so that the liquid in the bag body 2 is supplied from the liquid supply port 4 to a liquid injection head 13 of the device body 12. A displacement amount of the displacement brought about to the sheet material of the bag body 2 by the consumption of the liquid is converted to a large/small value of an electrical output, whereby the remaining amount of the liquid is detected. The cartridge including the liquid containing bag 1, and the liquid injection device are also provided. Since the displacement amount of the sheet material is converted to a large/small value of the electrical output, a liquid consumption amount can be correctly grasped from the electrical output value, and also the remaining amount of the liquid is correctly displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165807-A (JP)
Title: Image processor
Inventor: MINAMIZAWA KIYOSHI
IPC: G06T1/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor whereby the color of captured image data is not different from a color in the case of outputting the image data converted by using a profile and colors are not different when other output apparatuses output the same image, and capable of simply restoring edited image data.  <P>SOLUTION: The image processors 100, 200 are configured such that received image data G1 are converted into standard color image data G2 by using an input profile F1, the standard color image data are converted into write image data by using a recommended profile F2 and an edit means H1 applies image edit to the converted image data to obtain edited write image data G3, and the edited write image data are written into a recording medium C by a data write means 2. Edit condition information denoting contents of image edit applied to the write image data before the edit is written into the recording medium and recommenced profile information for inverse conversion to apply inverse conversion with respect to conversion from the standard color image data into the write image data by using the recommended profile is written in the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162344-A (JP)
Title: Electrical discharge crusher and method therefor
Inventor: OKAZAKI TORU
IPC: E21C37/18
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric discharge crusher and a method therefor preventing electric shock of an operator and a damage to the peripheral equipment and devices.  <P>SOLUTION: The frame body 12 of the electric discharge crusher 10 is grounded and the output low voltage side cable Lm of the chief circuit 11 is grounded by an earth current limitting resistor Rb to limit an earth current Ie flowing between an earth position PE of an electrode and a resistor earth position PR of the device low voltage cable of the earth current limitting resistor Rb. Further, an electric shock caused by the voltage induced by the floating capacity between the discharge output conductor 21 and the earth is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132146-A (JP)
Title: Pipe joint with dimple for positioning tip of drill screw and the like
Inventor: ISHIGOORI YASUO
IPC: E04B1/58
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for quickly and inexpensively building up a structure with good appearance by using recently widespread drill screws and the like, when the three-dimensional structure is built up easily by using pipes and the like.  <P>SOLUTION: In a conventional case, as a steel pipe is generally round, it is difficult to fix its tip part and to drill and fix the pipe with drill screws and the like. In this case, dimples are generally formed on the iron pipe by using a punch and the like for easily fixing the drill to be fixed, and then the drill fixing is performed with the drill screws and the like. Also in case of punching, a round pipe is difficult to be punched, which impairs the efficiency and is impractical. According to this invention, as the dimples 2 for positioning the tip of the drill screw and the like for drill fixing with the drill screw are formed on the joint pipe 1 in advance, the pipe can be quickly fixed by the drill screws and the like only by inserting the pipe into the joint pipe, whereby the efficiency and practicality can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162839-A (JP)
Title: Transmission belt and belt transmission device equipped therewith
Inventor: NAKAMOTO YUJI
IPC: F16H7/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt for restricting noises to be generated between the back of the belt and a plane pulley.  <P>SOLUTION: The transmission belt B is covered at the back side of its body with a reinforcing cloth 33 constituted by a woven cloth consisting of warps 31 wefts 32. The wefts 32 constituting the reinforcing cloth 30 have yarn tangling portions 33 exposed to the surface of the belt, where they extend at an angle to the cross direction of belt to form lines protruded on the surface of the belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170224-A (JP)
Title: Computational method for ac power output and display method of load factor of the ac power
Inventor: TAJIRI KOICHI
IPC: G01R21/133
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To calculate and display proper AC power output and a load factor even if the load of a uninterruptible power supply is any one of (a) resistance load, (b) power factor load, (c) rectification load.  <P>SOLUTION: The output from an uninterruptible power supply 10 is converted to a voltage value digitized via a voltage detection transformer 12, an operation amplifier 13 and an AD converter 14a, and a current value digitized via a current detection CT 7, a full wave rectifier 8 and an AD converter 14b. By confirming that the polarity of the digitized voltage value is positive and that the digitized current value is increasing, the polarity of the digitized current value is judged. By calculating for one period of the AC power waveform, the first AC power output is calculated and the first load factor is calculated from a tolerable power. On the other hand, the second load factor is calculated from the effective value of the digitized current value and the tolerable current value of a circuit element. Then, a larger value of the first load factor and the second load factor is selected and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174816-A (JP)
Title: Ink jet recorder
Inventor: KAWAMURA KOJI
IPC: B41J2/01
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent ink jet recorder in which normal image formation is not damaged by nonejection of ink, total recording time lag is suppressed in recording operation and high quality image formation is ensured with no unevenness in density.  <P>SOLUTION: The ink jet recorder has a recording head constituted of six color inks, i.e. Y, M, C, K, light M and light C, and (1) if the nozzle of C does not eject ink, printing is performed by replacing that nozzle with the nozzle of light C in the identical pass. (2) If the nozzle of M does not eject ink, that nozzle is replaced with the nozzle of light M in the identical pass. (3) It is also true in the reverse case of C and light C, and in the reverse case of M and light M. (4) If the nozzle of K does not eject ink, printing is performed by replacing that nozzle with that for the mixed color of C, M and Y.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179354-A (JP)
Title: Electromagnetic wave absorption panel
Inventor: KUNISHIMA TAKESHI
IPC: B32B17/06
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop an electromagnetic wave absorption panel that can prevent degrading of absorption performance in case when the incident angle of an electromagnetic wave becomes large, and to improve its sound absorption performance so as to use it separately as a sound-insulating wall.  <P>SOLUTION: A foaming glass panel containing a conductive fiber is arranged in a panel-like box so that its surface becomes corrugate. When an electromagnetic wave enters from the right side, a panel face directing mainly in the right direction absorbs it, and when it enters from the left side, a panel face directing mainly in the left direction absorbs it. Therefore, when the electromagnetic wave enters at a large incident angle, the electromagnetic wave absorption performance of the entire panel can be improved. A number of small holes are formed in a foaming glass, or a sound insulating material is provided on the front and rear surfaces of the foaming glass panel, thereby improving its sound insulating performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174999-A (JP)
Title: Color ink jet recording method and recorder
Inventor: ABE KEIICHI
IPC: B41J2/01
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color ink jet recording method and recorder in which ink is not ended but print operation can be sustained even if black ink is ended by creating black from three primary colors and the range for creating black can be set partially.  <P>SOLUTION: Recording heads 2, 3, 4 and 5 ejecting three primary color inks and black ink are arranged in the main scanning direction in order to perform recording on a print medium by ink jet system. Residual quantity of black ink is monitored and black is created from three primary colors at a moment in time when black ink ends.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176502-A (JP)
Title: Ladder
Inventor: NORIMATSU ATSUFUMI
IPC: E06C7/48
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder making a space to a wall adjustable to facilitate work to the wall and eliminate attaching/detaching labor for the work to the wall.  <P>SOLUTION: The ladder has a pair of right and left side woods 4 , a plurality of tread sashes 5, and an adjusting device 11 for adjusting a distance from the wall. The adjusting device 11 for adjusting the distance from the wall is provided with a fixing metal fitting 31 fixed to the upper end of the side wood 4, a movable metal fitting 32 rotatably supported thereto, a contact member 33 fitted to the movable metal fitting 32 and coming into contact with the wall, and a stopper 35 fixing the movable metal fitting 32 in a use state and a housed state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186783-A (JP)
Title: Millimeter wave radio communication system and gateway unit
Inventor: SUGIURA TOSHIHIRO
IPC: H04N7/173
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To cheaply realize a radio communication system which transmits television broadcast signals with radio waves in a millimeter wave band to terminals and a radio communication in the millimeter wave band over a part of data communication routes between an external network and the terminals.  <P>SOLUTION: When a satellite broadcast is selected, a millimeter wave TV communication BOX 40 sends a channel select signal to a millimeter wave communication apparatus 30, and to a gateway apparatus 10 over transmission lines La, L0. Based on the channel select signal, a first frequency converter 21 extracts only a signal of a selected channel from satellite broadcast signals, and converts it to a transmitting broadcast signal (chX signal) of a frequency f11. This chX signal is sent to the transmission line L0 from an internet 4, together with downlink data signals and wirelessly transmitted at a millimeter wave band from the millimeter wave communication apparatus 30. The millimeter wave TV communication BOX 40 receives the transmitted radio waves, down-converts them, and convert them to original broadcast signals, thereby viewing and hearing the selected broadcast.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187398-A (JP)
Title: Battery controller
Inventor: KOMIYAMA SUSUMU
IPC: H02J7/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery controller which can limit charging electric power accurately.  <P>SOLUTION: The battery controller for a battery 6 is equipped with a plurality of battery cells 19n, and a bypass circuit 20n which is connected in parallel with each battery cell 19n and bypasses the charge current of each battery cell 19n, based on the voltage Vn of each battery cell 19n. Moreover, it is equipped with a limitation means which limits the charge power, according to the bypass current flowing in the bypass circuit 20n. It performs appropriate charge power limitation, by increasing a limitation value if, for example, the maximum bypass current I<SB>max</SB>or the total bypass current I<SB>a</SB>is large.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185994-A (JP)
Title: Fuel cell cathode, its manufacturing method and fuel cell
Inventor: MIYASHITA SEI
IPC: H01M4/88
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cathode to make reduction reaction of oxygen occur efficiently even if the adhering amount of colloidal particles which are catalyst is less, provide a simple manufacturing method of that fuel cell cathode, and furthermore, provide a fuel cell having a high power generation efficiency using the fuel cell cathode having a high catalyst activity.  <P>SOLUTION: In the manufacturing method of this fuel cell cathode, a solution containing a metal salt and a reducer is boiled, and a colloidal solution prepared in a state that dissolved oxygen is removed is coated on the substrate, and the colloidal particles are made to be fixed to the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184002-A (JP)
Title: Exhaust system and its straightening member
Inventor: YOSHIZUMI SHIGERU
IPC: F24F7/06
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightening member allowing simple modification of the shape of an opening portion of a hood for improving exhausting efficiency, and an exhaust system to which the straightening member is detachably connected.  <P>SOLUTION: The exhaust system has the approximately cylindrical hood opened at its lower part and communicated with a suction means for sucking air to be exhausted. It comprises a blocking means for blocking the opening portion of the hood at least in part near the center to form a unblocked gap as an air suction duct and a connection means detachably connected to the opening portion of the hood at a level higher than its lower end. The connection means can be formed as a connector which is approximately in a plate shape protruded downward to be locked to the peripheral edge of the opening portion of the hood. It is acceptable that a closable plate material is provided as the blocking means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004149999-A (JP)
Title: Wiping cloth preventing finger from slipping
Inventor: SUGIMOTO KAZUSHI
IPC: A47L13/16
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping cloth preventing the fingers from slipping thereon, when the cloth is used for a wipe.  <P>SOLUTION: This wiping cloth is obtained by coating the back face (2) of the wiping cloth (1) with a latex/foaming material liquid (3) and then subjecting the cloth to foaming (7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189367-A (JP)
Title: Installation method of elevator
Inventor: TAKEMORI YOSHITO
IPC: B66B7/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method of an elevator capable of easily and rapidly installing elevator shaft internal equipment without requiring a temporary support beam in an elevator shaft.  <P>SOLUTION: In this installation method of the elevator, a rope end 17 at one end of a main rope 7 is provided on a top guide rail 3a to support the total suspension load charged to the top guide rail 3a through the rope end 17 by the wall of the elevator shaft 1 through top brackets 18 and 19, and a rope end 22 at the other end of the main rope 7 is also provided on the other top guide rail 4a to support the total suspension load charged on the top guide rail 4a through the rope end 22 by the wall of the elevator shaft through top brackets 23 and 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190074-A (JP)
Title: Galvannealed steel sheet superior in formability
Inventor: YAMAMOTO TAKAYUKI
IPC: C23C2/26
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvannealed steel sheet superior in formability, from which not only normally formable parts but also hardly formable parts can be stably produced through forming.  <P>SOLUTION: This galvannealed steel sheet has a plated layer having a ratio of a ζ-phase to a δ<SB>1</SB>-phase, ζ/δ<SB>1</SB>(an intensity ratio by X-ray diffraction) controlled to 0.10 or less, an arithmetic mean roughness Ra of surface roughnesses of the plated layer controlled to 0.1 to 1.0 μm, and PPI/50 μ inches controlled to 5 to 130. The ratio of each phase is controlled by adjusting a progressing degree of alloying through adjusting a plating condition and an alloying condition. The roughness of the surface of the plated layer is controlled by previously adjusting a sheet to be plated into suitable roughness or by smoothing the surface of the plated layer after alloying.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192233-A (JP)
Title: Server load distribution program, server load distribution method and server load distributing device
Inventor: SHIMADA YUSUKE
IPC: H04L12/803
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To establish the proper number of stationary connections corresponding to operating conditions.  <P>SOLUTION: A predetermined period is divided into a plurality of time zones, and history information indicating the using conditions of the past stationary connections in each time zone in each cycle at the time of repeating the predetermined period as a unit cycle is stored(a step S1). Then, the most satisfactory number of the stationary connections in each time zone are decided based on the stored history information (a step S2). Then, the most satisfactory number of stationary connections decided with respect to each time zone are established with a server in each time zone (a step S3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192282-A (JP)
Title: Symbol reading device, symbol marking reading device, heterogeneous mixing identifying device and work
Inventor: FUKUDA KAZUHIKO
IPC: G06K1/12
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a symbol reading device capable of reading specific symbols indicating various information such as lot on a cylindrical surface without requesting any high precision for a mechanism for positioning a work such as a rotating mechanism.  <P>SOLUTION: This cylindrically shaped symbol reading device reads specific symbols with respect to a work where specific symbols indicating various information such as lot number are marked in a predetermined area on the side face of the cylinder. At that time, the specific symbols read are codes represented as a collection of bars in parallel with the circumferential direction of the cylinder of the work. Thus, even when the marking direction is relatively shifted from the reading direction, it is possible to read the specific symbols, and it is not necessary to request any high precision for a mechanism for positioning the work such as a rotating mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189863-A (JP)
Title: Molded product having printed layer, and method for producing the same
Inventor: TAKAGI JUN
IPC: C08K3/34
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded product having a printed layer with excellent adhesion, and further having excellent heat resistance; and to provide a method for producing the molded product.  <P>SOLUTION: The molded product is composed of a resin composition comprising 50-100 mass% lactic acid-based resin (A), and 0-50 mass% polyester-based resin (B) having ≤0°C glass transition temperature (Tg) as essential components. The molded product has the printed layer formed by using a solvent-type or thermoset-type ink or coating material at least on a part of the surface. The lactic acid-based resin (A) has 30-100% relative crystallinity after formation of the printed layer, and the polyester-based resin (B) is an aliphatic polyester and/or an aromatic aliphatic polyester. The printed layer has the adhesion hardly causing separation at the cross point of cuts formed in a test by a cross-cut tape method based on JIS (Japanese Industrial Standard) K-5400.  <P>COPYRIGHT: (C)2004,JPO&NCIPI